Spandex Advanced provides retraction of lips and cheeks during dental treatment, offering the clinician increased visibility and accessibility in the working field. Features: Made from 100% medical grade silicone Autoclavable Soft, flexible High retention Full-lip coverage Advantages: Reusable (tested up to 1,000x), reduced clinical waste , cost savings vs disposable versions Gentle inner rim fit, increases patient comfort, especially for long durations Stays in place when mouth is open or closed, versatile applications Extra protection of lips from sharps, rotaries, whitening agents, etc. Non-Latex